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Added 13 days ago
MT
Process Engineer
Modern Technical Staffing Inc.
Guelph, ON
- $90,000 to $105,000 CAD / year
- Full-time
Our client in Guelph is looking for a Process Engineer. They are seeking someone who has been employed as a Manufacturing or Process Engineer with a low volume, high mix, CNC Machining…
Added 13 days ago
MT
Manufacturing Engineer
Modern Technical Staffing Inc.
Vaughan, ON
- $80,000 to $100,000 CAD / year
- Full-time
Our client in Vaughan is looking for a Manufacturing Engineer. They are seeking someone who has been employed with a tier 1 or tier 2 automotive manufacturing company as a Manufacturing or…
Added 13 days ago
Graduate Environmental Scientist / Graduate Environmental Engineer
GHD Group Pty Ltd
Vancouver, BC
…to grow your career to the next level! As an Environmental Engineer/Scientist – Emergency Response, you will play a meaningful role within our Environmental Group. This position gives…
Added 13 days ago
Senior Data Platform Engineer
The Canada Life Assurance Company
London, ON · Toronto, ON
This role follows a hybrid work model, with an in-office presence required three days per week
Added 13 days ago
Software Development Engineer, Measurement, Ad Tech, and Data Science (MADS), Measurement, Ad Tech, and Data Science (MADS), MADS Data Signals
Amazon
Toronto, ON
Are you a data-driven problem solver passionate about building scalable systems that drive customer trust and business growth? Join our innovative MADS Ads Data systems in Toronto, where…
Added 13 days ago
Wiring Engineer
Westerkirk
Calgary, AB · Mississauga, ON
Produce wiring diagrams, installation drawings, and harness data reports from electrical/avionics system schematics and wiring diagrams respecting EMI/HIRF/Lightning while following the…
Added 13 days ago
Mechanical Systems Engineer
Westerkirk
Calgary, AB · Mississauga, ON
…Systems Engineers responsible for the development of engineering data packages to support the development and certification of various aircraft modifications. This includes engineering…
Added 13 days ago
SI
Hardware Engineering, Staff Engineer- 19028
Synopsys Inc
Ottawa, ON · Nepean, ON
- Full-time
A seasoned engineer with experience in DDR/HBM SIPI engineering. You possess a deep understanding of high-speed interface signaling operations, including s-parameters, channel loss,…
Added 13 days ago
SP
Software Engineering SMTS
Salesforce Partner Canada
Toronto, ON
- Full-time
…and act on the right data.We are looking for a Lead Software Engineer to help us build agentic experiences for product setup and configuration. You will help design a core agent framework,…
Added 13 days ago
C
Union Assistant Shift Engineer
CBRE
Mississauga, ON
- Full-time
As a CBRE Union Assistant Shift Engineer, you will be responsible to ensure the efficient operation and maintenance of mechanical, electrical and plumbing equipment and systems for an…
Added 13 days ago
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Union Assistant Shift Engineer
CBRE
Mississauga, ON
- Full-time
As a CBRE Union Assistant Shift Engineer, you will be responsible to ensure the efficient operation and maintenance of mechanical, electrical and plumbing equipment and systems for an…
Added 13 days ago
C
Senior Presales Engineer
ChapsVision
Montreal, QC
- Full-time
Nous recherchons un(e) Ingénieur(e) avant-vente (PreSales Engineer) afin de soutenir la croissance d’ArgonOS en Amérique du Nord.
Added 13 days ago
AM
Systems Design Engineer 2
Advanced Micro Devices, Inc
Markham, ON
- Full-time
We are looking for a dynamic, energetic Systems Design Engineer to join our growing team. Hands on technical role to drive both Out of Band and In Band System Management testing. These…
Added 13 days ago
K
Consultant, Cybersecurity
KPMG
Calgary, AB
- Full-time
…cloud certifications such as Azure Fundamentals, Azure Security Engineer, AWS Technical Essentials or…
Added 13 days ago
NB
QRM CHIEF DEVELOPER
National Bank of Canada
Toronto, ON
- Full-time
…role and develop new areas of expertise. Tools such as the Data Academy, language training, the Harvard Learning Center, as well as coaching and mentoring support, are available to you at…
Added 13 days ago
NB
LEAD PYTHON DEVELOPER – IT TREASURY PLATFORMS
National Bank of Canada
Montreal, QC
- Full-time
Analyze business needs and design, build, test, deploy, and support applications, integrations, services, and data-processing capabilities.
Added 13 days ago
Q
Machine Learning Engineer, Frameworks & Performance (New Grad to Principal level)
Qualcomm
Markham, ON
- Full-time
Added 13 days ago
T
Senior QA Engineer- ETL & API
Teqfocus
Toronto, ON
- Contract
We are seeking a hands-on Senior QA Engineer with strong functional and automated API testing capabilities, coupled with expertise in data validation, ETL processes, and Master Data…
Added 13 days ago
F
Senior Machine Learning Engineer
Fusemachines
Remote, Canada
- Contract
- Remote
You must possess a strong hybrid skill set: deep expertise in applied machine learning combined with production-grade software engineering skills
Added 14 days ago
C-
Technical Sales Intern- Mississauga
Captiveaire - Region 114 Western PA
Mississauga, ON
- Volunteer
Must possess excellent technical skills in AutoCAD · Must have good organizational, communication and presentation skills and a strong desire to serve the customer
Added 14 days ago
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QA Engineer- Salesforce Marketing Cloud (SFMC)
Tru
Toronto, ON
- Full-time
Job Title: QA Engineer- Salesforce Marketing Cloud (SFMC)
Added 14 days ago
NS
Network & Infrastructure Integration Engineer
N2P Systems
Montreal, QC
- Full-time
We are seeking an experienced Network & Infrastructure Integration Engineer to support enterprise infrastructure integration, application onboarding, cloud connectivity, and migration…
Added 14 days ago
TT
Director, Planning, Procurement & Inventory
Trojan Technologies
London, ON
- $155,000 to $180,000 CAD / year
- Full-time
…shortage recovery, and planning logic across Make-to-Stock, Engineer-to-Order, Configure-to-Order, and aftermarket…
Added 14 days ago
EI
Maintenance Team Leader
Ecolab Inc.
Mississauga, ON
- Full-time
Maintains all maintenance data and records in the reliability database
Added 14 days ago
AC
Database Administrator
Amphenol Communications Solutions
Markham, ON
- Full-time
…report-specific measures within agreed standards and collaborate with the Data and Modeling Engineer on shared calculations and model changes. Reconcile results with source systems and…

Amazon

Software Development Engineer, Measurement, Ad Tech, and Data Science (MADS), Measurement, Ad Tech, and Data Science (MADS), MADS Data Signals

Toronto, ON, Canada

Apply on amazon.jobs About employer

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Job details

Posting language: English
Posted: Oct 30, 2026

Original job description

Are you a data-driven problem solver passionate about building scalable systems that drive customer trust and business growth? Join our innovative MADS Ads Data systems in Toronto, where we're expanding to meet increasing customer demand.

We provide a secure, privacy-safe, and cloud-based environment for advertisers to perform advanced analytics across multiple data sets and generate actionable insights. Our services ingest and process billions of behavioral signals daily, making speed, scale, and accuracy critical to our success.
You'll work in exciting computer science domains, managing massive-scale streaming systems, applying machine learning and data science expertise using Big Data (e.g. Spark) technology to drive optimizations and insights.

We're seeking experienced, motivated software engineers with a proven track record in data engineering and scalable web services. If you're passionate about developing analytical solutions to solve complex business problems and driving results that impact Amazon's business, this is the right opportunity for you.

The ideal candidate is innovative, with excellent problem-solving, analytical, and technical skills. You're comfortable working on Linux systems and have a deep understanding of agile software development. You excel at building exceptional customer relationships, uncovering the true requirements behind feature requests, and simplifying complex problems to tackle challenges.
Join our team and be part of a dynamic and collaborative environment where you can make a significant impact on Amazon's advertising solutions. Basic Qualifications: - 3+ years of non-internship professional software development experience
- 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience
- Experience programming with at least one software programming language Preferred Qualifications: - 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
- Bachelor's degree in computer science or equivalent

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

The base salary range for this position is listed below. As a total compensation company, Amazon's package may include other elements such as sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon offers comprehensive benefits including health insurance (medical, dental, vision, prescription, basic life & AD&D insurance), Registered Retirement Savings Plan (RRSP), Deferred Profit Sharing Plan (DPSP), paid time off, and other resources to improve health and well-being. We thank all applicants for their interest, however only those interviewed will be advised as to hiring status.

CAN, ON, Toronto - 114,800.00 - 191,800.00 CAD annually

Apply on amazon.jobs About employer

More about this job

Responsibilities

You will design and manage massive-scale streaming systems while applying machine learning and data science expertise to optimize advertising data. The role involves building scalable, privacy-safe cloud-based services to process billions of behavioral signals daily.

Requirements

Candidates must have at least 3 years of professional software development experience and 2 years of experience in system design or architecture. A bachelor's degree in computer science or an equivalent field is preferred.

Skills

Software engineering
Data engineering
Scalable web services
Streaming systems
Machine learning
Data science
Big data
Spark
Linux
Agile software development
System design
Architecture
Analytical skills
Problem-solving
Cloud computing

Benefits

Health insurance
Medical insurance
Dental insurance
Vision insurance
Prescription insurance
Basic life insurance
AD&D insurance
Deferred Profit Sharing Plan (DPSP)
Paid time off

Visa sponsorship

Not detected in the job text

Keywords

Software Development Engineer
Ad Tech
Data Science
Measurement
Scalable systems
Cloud-based
Privacy-safe
Behavioral signals
Streaming systems
Machine learning
Big Data
Spark
Linux
Agile
System design
Architecture
Reliability
Code reviews
Source control management
Advertising solutions

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Work requirements

Jobs in Canada